Who uses the Web?
Good question! The web is certainly biased toward the thirtyish,
anglo-saxon, male and technology-friendly crowd at this point, but there's
more to the story; the demographics of the web are changing rapidly
as the user base grows. The
GVU WWW User Survey
(URL is <URL:http://www.cc.gatech.edu/gvu/user_surveys/User_Survey_Home.html> )
attempts to answer the question in detail. You can access the results
of past surveys and contribute information of your own.
World Wide Web FAQ